Start main contents

Factory Automation

FAQ

Factory Automation

FAQAbout Products

  • Font Size
  • S
  • M
  • L

FAQ within [ Options ]

21-30 of Total 127

prev 3 / 13page next
  • FR-HC2

    The power of MC1 is supplied from the terminals across R2 and S2 of the outside box. Either phase of R2 or S2 may be lost. More Details >>

    • No:21146
    • Release Date:2018/08/22 16:26
  • FR-HC2

    It is not available and "Err" is displayed. When the FR-HC2 dedicated DU (FR-DU07-CNV) is installed to the inverter, "Err" is displayed as well. The FR-PU07 ... More Details >>

    • No:21148
    • Release Date:2018/08/22 16:26
  • Installing reactor for suppressing harmonics

    You can connect multiple inverters to a single reactor. In this case, the load seems to be light from the reactor unless all of the inverters are rotating an... More Details >>

    • No:21410
    • Release Date:2018/08/22 16:27
  • Brake unit selection

    1. The BU brake unit does not have the fault output.Multiple BU brake units can be connected in parallel.2. Power supply voltage 480 V- What resistance value... More Details >>

    • No:21930
    • Release Date:2018/08/22 16:30
  • FR-CV

    At power-ON, the signal turns ON for a moment to perform a converter initial reset. More Details >>

    • No:21156
    • Release Date:2018/08/22 16:26
  • Leakage current of the FR-BU2

    It is less than 1 mA. More Details >>

    • No:20836
    • Release Date:2018/08/22 16:24
  • FR-ASF

    The FR-ASF may be damaged due to the surge voltage. More Details >>

    • No:20989
    • Release Date:2018/08/22 16:25
  • FR-HC2

    The internal transistor of the HC2 stops by turning on the SOF signal and stopping the converter. As a result, regenerative driving is not performed. However... More Details >>

    • No:20941
    • Release Date:2018/08/22 16:25
  • FR-A8AZ

    It is 12 bits (4096). More Details >>

    • No:20969
    • Release Date:2018/08/22 16:25
  • FR-HC2

    It bypasses (removes) high-frequency current due to switching that is output by the FR-HC2 to prevent it from being flown into the power supply system as a f... More Details >>

    • No:21152
    • Release Date:2018/08/22 16:26

21-30 of Total 127

Inquiries